Nah they specifically made minotaurs NOT be vastaya back when they originally created the classification. Minotaurs are more akin to humans than they are vastaya, given they're a mortal race where vastaya are not

Oh, that's something I didn't knew as a newbie. If I may ask, what other races are there apart from Humans, Yordle, Vastaya, and, apparently Monotaurs? There are demons and spirits as well, from what I understand.